CVE-2024-7095

On affected platforms running Arista EOS with SNMP configured, if “snmp-server transmit max-size” is configured, under some circumstances a specially crafted packet can cause the snmpd process to leak memory. This may result in the snmpd process being term

MEDIUM
4.3
CVSS Score
Published: January 10, 2025 at 08:19 PM UTC
Updated: June 17, 2026 at 08:19 AM UTC
1 product affected across 1 vendorArista EOS

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

On affected platforms running Arista EOS with SNMP configured, if “snmp-server transmit max-size” is configured, under some circumstances a specially crafted packet can cause the snmpd process to leak memory. This may result in the snmpd process being terminated (causing SNMP requests to time out until snmpd is restarted) and memory pressure for other processes on the switch. Increased memory pressure can cause processes other than snmpd to be at risk for unexpected termination as well.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

4.30.0M ≤ v ≤ 4.30.7M4.31.0M ≤ v ≤ 4.31.4M4.32.0F ≤ v ≤ 4.32.2F4.22.04.23.04.24.04.25.04.26.04.27.04.28.04.29.04.30.0M4.31.0M4.32.0F

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMArista
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-401

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